F(x)·g(x) = (3x +4)·(5 -x) = -3x^2 +11x +20
(f·g)(x) = -3x^2 +11x +20
Answer:
<h2>Yes</h2>
Step-by-step explanation:
Since 8^2+15^2 = 289 and 17^2 = 289 then 8^2+15^2 = 17^2
8^2+15^2 = 17^2 Then according to the reciprocal of the Pythagorean theorem
it’s a right triangle
Answer:
620 miles
Step-by-step explanation:
All you would have to do is multiply 155 times 4 which would give you 620.
Hello again!
It looks like you need a lot of help today. I'm glad I am able to help you!
h(x) = x³ - 2x² - 3x
The question you need to ask yourself is "How do you find the zeros of a function.
Answer: To find the zeros of a function, just set the function equal to zero then solve for x
x³ - 2x² - 3x = 0
Factor the left sides
x(x + 1)(x - 3) = 0
Now we can set factors equal to 0
x = 0 or x + 1 = 0 or x - 3 = 0
x = 0 or x = 0 - 1 or x = 0 + 3
x = 0 or x = -1 or x = 3
Thus,
The zeros of the function are: x = 0 or x = -1 or x = 3
As always, I am glad to help students like you!
The answer is 20in. You multiply 4 by 5 because 5x5 is 25 so the answer is 20
